HIGH REPRODUCIBILITY OF REGIONAL ABNORMALITIES ON INTERICTAL I-123 IMP SPECT BRAIN-SCANS IN ADULTS WITH PARTIAL EPILEPSY

被引：17

作者：

JIBIKI, I ^{[1
]}

KUBOTA, T ^{[1
]}

FUJIMOTO, K ^{[1
]}

YAMAGUCHI, N ^{[1
]}

MATSUDA, H ^{[1
]}

TSUJI, S ^{[1
]}

HISADA, K ^{[1
]}

机构：

[1] KANAZAWA UNIV,SCH MED,DEPT NUCL MED,KANAZAWA,ISHIKAWA 920,JAPAN

来源：

EUROPEAN ARCHIVES OF PSYCHIATRY AND CLINICAL NEUROSCIENCE | 1990年 / 240卷 / 01期

关键词：

(iodine 123)p-iodoamphetamine ([!sup]123[!/sup]I-IMP); Brain scan; Epilepsy; N-Isopropyl; Regional cerebral blood flow; Single photon emission computed tomography (SPECT);

D O I：

10.1007/BF02190084

中图分类号：

R74 [神经病学与精神病学];

学科分类号：

摘要：

The reproducibility of two N-isopropyl-(iodine 123)p-iodoamphetamine (123I-IMP single photon emission computed tomography (SPECT) scans both taken during interictal periods was studied in 13 adult patients with partial epilepsy who had normal CT scans. The frequency of the seizures and the nature of the ictal symptoms were virtually unchanged during the interval between the two SPECT scans performed in each case. In 8 (72.7%) of 11 patients who had abnormal images consisting of focal hypofixation images of123I-IMP, i.e. zones of decreased regional cerebral blood flow on the first scans, complete or partial regional reproduction of the SPECT abnormalities was observed. This high reproducbility supports the usefulness of SPECT scans in the regional diagnosis of epileptic foci. © 1990 Springer-Verlag.

引用

页码：5 / 8

页数：4

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